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Make Back arrow stroke appear earlier

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Specifically during INACTIVE state so that container doesn't appear
empty.

Bug: 283879836
Test: Manual
Change-Id: I6fb20eeed864f8e0afeee2663d80b5a372a3b428
This commit is contained in:
Marvin Bernal
2023-05-23 04:36:50 +00:00
parent c6b780a5c0
commit 461c411224
2 changed files with 22 additions and 33 deletions
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2
packages/SystemUI/src/com/android/systemui/navigationbar/gestural/BackPanelController.kt
View File

@@ -605,7 +605,7 @@ class BackPanelController internal constructor(
)
}
private var previousPreThresholdWidthInterpolator = params.entryWidthTowardsEdgeInterpolator
private var previousPreThresholdWidthInterpolator = params.entryWidthInterpolator
private fun preThresholdWidthStretchAmount(progress: Float): Float {
val interpolator = run {
val isPastSlop = totalTouchDeltaInactive > viewConfiguration.scaledTouchSlop

53
packages/SystemUI/src/com/android/systemui/navigationbar/gestural/EdgePanelParams.kt
View File

@@ -147,8 +147,21 @@ data class EdgePanelParams(private var resources: Resources) {
val flungCommittedWidthSpring = createSpring(10000f, 1f)
val flungCommittedHeightSpring = createSpring(10000f, 1f)
val entryIndicatorAlphaThreshold = .23f
val entryIndicatorAlphaFactor = 1.05f
val commonArrowDimensAlphaThreshold = .165f
val commonArrowDimensAlphaFactor = 1.05f
val commonArrowDimensAlphaSpring = Step(
threshold = commonArrowDimensAlphaThreshold,
factor = commonArrowDimensAlphaFactor,
postThreshold = createSpring(180f, 0.9f),
preThreshold = createSpring(2000f, 0.6f)
)
val commonArrowDimensAlphaSpringInterpolator = Step(
threshold = commonArrowDimensAlphaThreshold,
factor = commonArrowDimensAlphaFactor,
postThreshold = 1f,
preThreshold = 0f
)
entryIndicator = BackIndicatorDimens(
horizontalTranslation = getDimen(R.dimen.navigation_edge_entry_margin),
scale = getDimenFloat(R.dimen.navigation_edge_entry_scale),
@@ -162,18 +175,8 @@ data class EdgePanelParams(private var resources: Resources) {
alpha = 0f,
lengthSpring = createSpring(600f, 0.4f),
heightSpring = createSpring(600f, 0.4f),
alphaSpring = Step(
threshold = entryIndicatorAlphaThreshold,
factor = entryIndicatorAlphaFactor,
postThreshold = createSpring(200f, 1f),
preThreshold = createSpring(2000f, 0.6f)
),
alphaInterpolator = Step(
threshold = entryIndicatorAlphaThreshold,
factor = entryIndicatorAlphaFactor,
postThreshold = 1f,
preThreshold = 0f
)
alphaSpring = commonArrowDimensAlphaSpring,
alphaInterpolator = commonArrowDimensAlphaSpringInterpolator
),
backgroundDimens = BackgroundDimens(
alpha = 1f,
@@ -188,20 +191,6 @@ data class EdgePanelParams(private var resources: Resources) {
)
)
val preThresholdAndActiveIndicatorAlphaThreshold = .355f
val preThresholdAndActiveIndicatorAlphaFactor = 1.05f
val preThresholdAndActiveAlphaSpring = Step(
threshold = preThresholdAndActiveIndicatorAlphaThreshold,
factor = preThresholdAndActiveIndicatorAlphaFactor,
postThreshold = createSpring(180f, 0.9f),
preThreshold = createSpring(2000f, 0.6f)
)
val preThresholdAndActiveAlphaSpringInterpolator = Step(
threshold = preThresholdAndActiveIndicatorAlphaThreshold,
factor = preThresholdAndActiveIndicatorAlphaFactor,
postThreshold = 1f,
preThreshold = 0f
)
activeIndicator = BackIndicatorDimens(
horizontalTranslation = getDimen(R.dimen.navigation_edge_active_margin),
scale = getDimenFloat(R.dimen.navigation_edge_active_scale),
@@ -214,8 +203,8 @@ data class EdgePanelParams(private var resources: Resources) {
alpha = 1f,
lengthSpring = activeCommittedArrowLengthSpring,
heightSpring = activeCommittedArrowHeightSpring,
alphaSpring = preThresholdAndActiveAlphaSpring,
alphaInterpolator = preThresholdAndActiveAlphaSpringInterpolator
alphaSpring = commonArrowDimensAlphaSpring,
alphaInterpolator = commonArrowDimensAlphaSpringInterpolator
),
backgroundDimens = BackgroundDimens(
alpha = 1f,
@@ -242,8 +231,8 @@ data class EdgePanelParams(private var resources: Resources) {
alpha = 1f,
lengthSpring = createSpring(100f, 0.6f),
heightSpring = createSpring(100f, 0.6f),
alphaSpring = preThresholdAndActiveAlphaSpring,
alphaInterpolator = preThresholdAndActiveAlphaSpringInterpolator
alphaSpring = commonArrowDimensAlphaSpring,
alphaInterpolator = commonArrowDimensAlphaSpringInterpolator
),
backgroundDimens = BackgroundDimens(
alpha = 1f,